package com.tianji.promotion.constants;

public interface Constants {
    /**
     * 优惠券序列号KEY
     */
    String COUPON_CODE_SERIAL_KEY = "coupon:code:serial";
    /**
     * 序列号兑换与否的bitMap - KEY
     */
    String COUPON_CODE_MAP_KEY = "coupon:code:map";
}
